Bioremediation-Techniques and Methods
7. Biostimulation vs. Bioaugmentation:
| Aspect | Biostimulation | Bioaugmentation |
|---|---|---|
| Microorganisms used | Native (indigenous) | Introduced (foreign or lab-grown) |
| Strategy | Enhance existing microbes | Add specific strains |
| Cost & risk | Lower | Higher (due to introduction of non-native species) |